/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package cn.zzdt4j.threadpool.alarm.handler;

import cn.zzdt4j.common.executor.ThreadPoolExecutorRegistry;
import cn.zzdt4j.threadpool.alarm.api.ThreadPoolCheckAlarm;

import java.util.List;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledThreadPoolExecutor;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

import static cn.zzdt4j.common.properties.EnvironmentProperties.checkStateInterval;

/**
 * Default thread-pool check alarm handler.
 *
 * @author by <a href="mailto:ligang941012@gmail.com">gang.Li</a>
 * @since 2023/10/26 0:31
 */
public class DefaultThreadPoolCheckAlarmHandler implements Runnable, ThreadPoolCheckAlarm {

    private final ScheduledExecutorService alarmNotifyExecutor = new ScheduledThreadPoolExecutor(
            1,
            r -> new Thread(r, "client.alarm.notify"));

    @Override
    public void scheduleExecute() {
        alarmNotifyExecutor.scheduleWithFixedDelay(this, 0, checkStateInterval, TimeUnit.SECONDS);
    }

    @Override
    public void checkPoolCapacityAlarm(String threadPoolId, ThreadPoolExecutor threadPoolExecutor) {

    }

    @Override
    public void checkPoolActivityAlarm(String threadPoolId, ThreadPoolExecutor threadPoolExecutor) {

    }

    @Override
    public void asyncSendRejectedAlarm(String threadPoolId) {

    }

    @Override
    public void asyncSendExecuteTimeOutAlarm(String threadPoolId, long executeTime, long executeTimeOut, ThreadPoolExecutor threadPoolExecutor) {

    }

    @Override
    public void run() {
        final List<String> threadPoolIds = ThreadPoolExecutorRegistry.listThreadPoolExecutorId();
        threadPoolIds.forEach(threadPoolId -> {
        });
    }
}
